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TVW20J20RE

CategoryPassive components   
File Size86KB,1 Pages
ManufacturerOhmite
Websitehttps://www.ohmite.com
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TVW20J20RE Parametric

Parameter NameAttribute value
Product CategoryWirewound Resistors - Through Hole
ManufacturerOhmite
RoHSDetails
Resistance20 Ohms
Power Rating20 W
Tolerance5 %
Temperature Coefficient400 PPM / C
Voltage Rating500 V
Length63 mm
Width14 mm
Height14 mm
Termination StyleRadial
Lead Spacing45 mm
ProductPower Resistors Wirewound Cement Filled Ceramic
Factory Pack Quantity20
TypeCeramic Housed Power Resistor
This product has been
FEATURES
• Economical Commercial Grade
for general purpose use
• Wirewound and Metal Oxide
construction
• Wide resistance range
• Flameproof inorganic construc-
tion
SPECIFICATIONS
Material
Housing:
Ceramic
Core:
Fiberglass or metal oxide
Filling:
Cement based
Electrical
Tolerance:
5% standard
Temperature coeff.:
0.01-20Ω ±400ppm/°C
22-10Ω ±350ppm/°C
Dielectric withstanding voltage:
1,000VAC
Short time overload
TVW: 10x rated power for 5 sec.
TVM: 5x rated power for 5 sec.
DISCONTINUED
TVW/TVM Series
Ceramic Housed Power Resistors
with Standoffs
RoHS Compliant
P
P2
P1
.016"
(0.4mm)
H1 H2
H
W
DERATING CURVE
100
Percent Rated Watts
80
60
L
40
20
0
70 100
150
200
250 275
Ambient Temperature,
°C
DIMENSIONS
Series
TVW5
TVW7
TVW10
TVW20
TVM5
TVM7
TVM10
Dim. P
0.374 /
9.5
0.867 /
22
1.26 /
32
1.77 /
45
0.374 /
9.5
0.867 /
22
1.26 /
32
(in./mm)
Dim. P2
0.051 /
1.3
0.051 /
1.3
0.051 /
1.3
0.051 /
1.3
0.051 /
1.3
0.051 /
1.3
0.051 /
1.3
Dim. H1
0.413 /
10.5
0.413 /
10.5
0.413 /
10.5
0.413 /
10.5
0.413 /
10.5
0.413 /
10.5
0.413 /
10.5
Dim. H2
0.984 /
25
0.984 /
25
0.984 /
25
1.161 /
29.5
0.984 /
25
0.984 /
25
0.984 /
25
Dim. P1
0.197 /
5
0.197 /
5
0.197 /
5
0.197 /
5
0.197 /
5
0.197 /
5
0.197 /
5
Series Wattage Ohms
TVW5
5
0.10 -100
TVW7
7
0.10 - 560
TVW10
10
0.10 - 820
TVW20
20
1.0 - 1000
TVM5
5
150 - 50K
TVM7
7
680 - 50K
TVM10
10
1000 - 50K
Dimensions (in. /
mm)
Length (L) Height (H) Width (W)
(± 1mm)
(± 1mm)
(± 2mm) Voltage
0.98 /
25
0.354 /
9
0.394 /
10
350
1.38 /
35
0.354 /
9
0.394 / 10
500
1.89 /
48
0.354 /
9
0.394 /
10
750
2.48 /
63
0.551 /
14
0.551 /
14
1000
0.98 /
25
0.354 /
9
0.394 /
10
350
1.38 /
35
0.354 /
9
0.394 /
10
500
1.89 /
48
0.354 /
9
0.394 /
10
750
S TA N D A R D PA RT N U M B E R S F O R S TA N D A R D R E S I S TA N C E VA L U E S
Ohms
0.1
0.15
0.2
0.27
0.3
0.33
0.39
0.43
0.47
0.56
0.68
0.75
0.82
1
1.5
2
2.7
3
3.3
3.9
4.3
4.7
5 Watt
TVW5JR10
7 Watt
TVW7JR10
10 Watt
TVW10JR10
—5JR15
—5JR20
—5JR27
—5JR30
—5JR33
—5JR39
—5JR43
—5JR47
—5JR56
—5JR68
—5JR75
—5JR82
—5J1R0
—5J1R5
—5J2R0
—5J2R7
—5J3R0
—5J3R3
—5J3R9
—5J4R3
—5J4R7
—7JR15
—7JR20
—7JR27
—7JR30
—7JR33
—7JR39
—7JR43
—7JR47
—7JR56
—7JR68
—7JR75
—7JR82
—7J1R0
—7J1R5
—7J2R0
—7J2R7
—7J3R0
—7J3R3
—7J3R9
—7J4R3
—7J4R7
—10JR15
—10JR20
—10JR27
—10JR30
—10JR33
—10JR39
—10JR43
—10JR47
—10JR56
—10JR68
—10JR75
—10JR82
—10J1R0
—10J1R5
—10J2R0
—10J2R7
—10J3R0
—10J3R3
—10J3R9
—10J4R3
—10J4R7
20 Watt
TVW20J1R0
—20J1R5
—20J2R0
—20J2R7
—20J3R0
—20J3R3
—20J3R9
—20J4R3
—20J4R7
Ohms
5.6
6.8
7.5
8.2
10
15
20
27
30
33
39
43
47
56
68
75
82
100
150
200
270
300
5 Watt
TVW5J5R6
7 Watt
TVW7J5R6
10 Watt
—10J6R8
—10J7R5
—10J8R2
—10J10R
—10J15R
—10J20R
—10J27R
—10J30R
—10J33R
—10J39R
—10J43R
—10J47R
—10J56R
—10J68R
—10J75R
—10J82R
—10J100
—10J150
—10J200
—10J270
—10J300
20 Watt
—20J6R8
—20J7R5
—20J8R2
—20J10R
—20J15R
—20J20R
—20J27R
—20J30R
—20J33R
—20J39R
—20J43R
—20J47R
—20J56R
—20J68R
—20J75R
—20J82R
—20J100
—20J150
—20J200
—20J270
—20J300
TVW10J5R6 TVW20J5R6
—5J6R8
—5J7R5
—5J8R2
—5J10R
—5J15R
—5J20R
—5J27R
—5J30R
—5J33R
—5J39R
—5J43R
—5J47R
—5J56R
—5J68R
—5J75R
—5J82R
—5J100
TVM5J150
—5J200
—5J270
—5J300
—7J6R8
—7J7R5
—7J8R2
—7J10R
—7J15R
—7J20R
—7J27R
—7J30R
—7J33R
—7J39R
—7J43R
—7J47R
—7J56R
—7J68R
—7J75R
—7J82R
—7J100
—7J150
—7J200
—7J270
—7J300
Ohms
330
390
430
470
560
680
750
820
1,000
1,500
2,000
2,700
3,000
3,300
3,900
4,300
4,700
5,600
6,800
7,500
8,200
10,000
5 Watt
TVM5J330
7 Watt
TVW7J330
10 Watt
TVW10J330
20 Watt
TVW20J330
—5J390
—5J430
—5J470
—5J560
—5J680
—5J750
—5J820
—5J1K0
—5J1K5
—5J2K0
—5J2K7
—5J3K0
—5J3K3
—5J3K9
—5J4K3
—5J4K7
—5J5K6
—5J6K8
—5J7K5
—5J8K2
—5J10K
—7J390
—7J430
—7J470
—7J560
TVM7J680
—7J750
—7J820
—7J1K0
—7J1K5
—7J2K0
—7J2K7
—7J3K0
—7J3K3
—7J3K9
—7J4K3
—7J4K7
—7J5K6
—7J6K8
—7J7K5
—7J8K2
—7J10K
—10J390
—10J430
—10J470
—10J560
—10J680
—10J750
—10J820
TVM10J1K0
—20J390
—20J430
—20J470
—20J560
—20J680
—20J750
—20J820
—20J1K0
—10J1K5
—10J2K0
—10J2K7
—10J3K0
—10J3K3
—10J3K9
—10J4K3
—10J4K7
—10J5K6
—10J6K8
—10J7K5
—10J8K2
—10J10K
This product has been
DISCONTINUED
Ohmite Mfg. Co.
Tel. 1-866-9-OHMITE • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com

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TVW20J20RE TVW20J20R TVW20J1K0 TVW10J680 TVW20J200E TVW10J3R0
Description Fixed Resistor, Wire Wound, 20W, 1000ohm, 1000V, 5% +/-Tol, -350,350ppm/Cel, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT Wirewound Resistors - Through Hole 10watt 680ohm 5% Radial Standoff Wirewound Resistors - Through Hole 20watt 200ohm 5% Radial Standoff Wirewound Resistors - Through Hole 10watt 3ohm 5% Radial Standoff
Tolerance 5 % 5 % 5% 5 % 5 % 5 %
Temperature Coefficient 400 PPM / C 400 PPM / C 350 ppm/°C 350 PPM / C 350 PPM / C 400 PPM / C
Product Category Wirewound Resistors - Through Hole Wirewound Resistors - Through Hole - Wirewound Resistors - Through Hole Wirewound Resistors - Through Hole Wirewound Resistors - Through Hole
Manufacturer Ohmite Ohmite - Ohmite Ohmite Ohmite
RoHS Details No - No Details No
Resistance 20 Ohms 20 Ohms - 680 Ohms 200 Ohms 3 Ohms
Power Rating 20 W 20 W - 10 W 20 W 10 W
Voltage Rating 500 V 500 V - 500 V 500 V 500 V
Length 63 mm 63 mm - 48 mm 63 mm 48 mm
Width 14 mm 14 mm - 10 mm 14 mm 10 mm
Height 14 mm 14 mm - 9 mm 14 mm 9 mm
Termination Style Radial Radial - Radial Radial Radial
Lead Spacing 45 mm 45 mm - 32 mm 45 mm 32 mm
Product Power Resistors Wirewound Cement Filled Ceramic Power Resistors Wirewound Cement Filled Ceramic - Power Resistors Wirewound Cement Filled Ceramic Power Resistors Wirewound Cement Filled Ceramic Power Resistors Wirewound Cement Filled Ceramic
Factory Pack Quantity 20 20 - 40 20 40
Type Ceramic Housed Power Resistor Ceramic Housed Power Resistor - Ceramic Housed Power Resistor Ceramic Housed Power Resistor Ceramic Housed Power Resistor

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